Export Bar Chart Report with data table in Dashboard - data table is missing when exported

Bar Chart Report with data table included exports correctly in reporting module with the data table. When the same report is in a dashboard and is exported the data table is missing

1) Create a bar chart report and check display data table in configuration tab
2 Run report in reporting module and export. The bar chart and data table is exported
3) Add the report to a dashboard and export the dashboard.
4) Only the bar chart is export - the data table is missing

You can use the Printer Friendly Version option to save the dashboard to PDF and then email the saved PDF to multiple recipients from a mail client such as Outlook.
a. Open the dashboard or homepage.
b. Click the Settings button (the gear icon in the upper right of the banner frame).
c. In the General tab, click Printer Friendly Version.
d. From the browser File menu, select Print.
e. Save the file as PDF.
f. Email the saved PDF file to multiple recipients using Outlook or whichever email client you use.